(Solved): Which of the following molecules has an ionic charge? ethane hydronium ion hydrogen peroxide metha ...

Which of the following molecules has an ionic charge? ethane hydronium ion hydrogen peroxide methane Question 10 Which of the following represents the correct relative bond polarities? \[ \begin{array}{l} \mathrm{C}-\mathrm{F}>\mathrm{C}-\mathrm{O}>\mathrm{C}-\mathrm{N}>\mathrm{C}-\mathrm{C} \\ \mathrm{C}-\mathrm{F}=\mathrm{C}-\mathrm{O}<\mathrm{C}-\mathrm{N}<\mathrm{C}-\mathrm{C} \\ \mathrm{C}-\mathrm{F}>\mathrm{C}-\mathrm{O}=\mathrm{C}-\mathrm{N}<\mathrm{C}-\mathrm{C} \\ \mathrm{C}-\mathrm{F}>\mathrm{C}-\mathrm{O}>\mathrm{C}-\mathrm{N}<\mathrm{C}-\mathrm{C} \end{array} \]